#include <stdio.h>
#include <pthread.h>

void thread(void)
{
  int i;
  for (i = 0;i<3;i++) {
    printf("This is a pthread.\n");
  }
}

int main(int argc, char *argv[])
{
  pthread_t id;
  int i,ret;
  ret = pthread_create(&id,NULL,(void *) thread,NULL);
  if (ret != 0) {
    printf("Create pthread error!\n");
    exit(1);
  }

  for (i = 0;i<3;i++) {
    printf("This is the main process.\n");
  }

  pthread_join(id,NULL);
  return 0;
}
